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OpenObserve vs ParadeDB

The same facts for both, read from GitHub every night, and the relation a person reviewed.

OpenObserveParadeDB
LanguageTypeScriptRust
LicenceAGPL-3.0AGPL-3.0
Stars22k9.4k
Latestv1.1.0-rc1v0.26.0
Last push2026-10-062026-10-06
Release cadenceabout 3 days between releasestoo few releases
Active contributors43+ commit authors on the default branch in the last 90 days34+ commit authors on the default branch in the last 90 days
Flagsnonenone

How they relate

  • Both replace Elasticsearch. Alternatives to Elasticsearch →

    PartialOpenObserveLogs, metrics and traces on object storage, with an Elasticsearch-compatible ingestion API.

    PartialParadeDBBM25 full-text search and aggregations inside Postgres through the pg_search extension, queried in SQL.